Rear guard
Worm and rear guard are semantically related. In some cases you can use "Worm" instead a noun phrase "Rear guard".
Worm
Worm noun - Any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae.
Rear guard and worm are semantically related. Sometimes you can use "Rear guard" instead a noun "Worm".
Cite this Source
Worm and Rear guard. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/rear_guard/worm
Rear guard & Worm. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/rear_guard/worm>.
Worm or Rear guard. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/rear_guard/worm.
Google Ngram Viewer shows how "rear guard" and "worm" have occurred on timeline